Preservac Teflon Heat Strip

Preservac Teflon Heat Strip

Keep your vacuum sealer producing reliable bag seals with a replacement Preservac Teflon Heat Strip. The strip covers the heating element on the seal bar and provides a non-stick surface during sealing.

Over time, the Teflon strip can become worn, burnt or damaged. Imperfections may affect the quality of the seal and allow air back into the bag. Select your Preservac model when ordering to receive the correct strip.

Key Benefits

• Replace worn tape: Refresh a damaged or worn heat strip on your vacuum sealer.
• Non-stick surface: Covers the heating element and helps prevent bags from sticking during sealing.
• Maintain seal quality: A smooth, undamaged strip helps your machine create an even seal.
• Model-specific selection: Choose the strip for your Preservac vacuum sealer.

Compatible Models

• Preservac PXR K1, VacBuddy
• Preservac PXR P2, VacMate
• Preservac LiquidVac
• Preservac i300, VacBro
• Preservac i400, VacBloke
• Preservac DuoVac, Chamber

Please select your machine model before ordering. If you need help identifying the correct strip, contact us with your model details.

Installing the Heat Strip

1. Unplug the vacuum sealer and allow the seal bar to cool completely.
2. Carefully peel off the old Teflon strip without disturbing or damaging the heating wire underneath.
3. Clean the area thoroughly and allow it to dry.
4. Cut the new strip to the required length.
5. Remove the backing and apply the strip smoothly over the heating wire.
6. Run your finger along the strip to check that it is secure and free from bumps or wrinkles.

Checking Your Seal

Using a good-quality vacuum sealer bag or roll, make a seal and hold it up to the light. The seal should appear clear and even across its width. If you notice an imperfection, make another seal beside the first one.

If the same imperfection appears in the same position on both seals, inspect the Teflon strip for wear or damage. Another seal-bar issue may also need attention.

For more information, read our guide to installing a new Teflon heat strip or browse our vacuum sealer spare parts.

What’s Included

1 replacement Preservac Teflon Heat Strip for your selected model.